CHARTER MEDICAL, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 1133
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6347886 Disposable contoured tank liner and method of productionOct 18, 99Feb 19, 02[B65D]
5458905 Aqueous dispersion of silicone oil and method of adding silicone oil to a solid substrateJun 28, 93Oct 17, 95[B05D, B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6450215 Apparatus and method for filling bagsExpiredSep 29, 00Sep 17, 02[B65B]
2002/0117,503 Liquid container apparatus having a removable locking collarAbandonedFeb 28, 01Aug 29, 02[B65D]
5454946 Filter material for filtering leucocytes from bloodExpiredFeb 22, 94Oct 03, 95[B01D]
5290449 Blood filter materialExpiredFeb 25, 93Mar 01, 94[B01D]
5190657 Blood filter and method of filtrationExpiredJul 22, 91Mar 02, 93[B01D]

Top Inventors for This Owner

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